package main

import "fmt"

var (aa= 3
	ss= "kkk"
 	bb = true
)

func variableZeroValue(){
	var a int
	var s string
	fmt.Printf("%d %q\n",a, s)
}

func variablnitialValue(){
	var a,b int = 3,4
	var s string = "abc"
	fmt.Println(a,b,s)
}

func variableTypeDeduction(){
	var a,b,c,s = 3,4,true,"def"
	fmt.Println(a,b,c,s)
}

func varialbeShorter(){
	a,b,c,s := 3,4,true,"def"
	b = 5
	fmt.Println(a,b,c,s)
}

func main() {
	fmt.Println("Hello Worid")
	variableZeroValue()
	variablnitialValue()
	variableTypeDeduction()
	varialbeShorter()
	print(aa,ss,bb)
}
